3828367040

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:922

約数の個数: 112

約数和(自身を含む): 9274759200

約数和(自身を除く): 5446392160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 229, 320, 356, 445, 458, 587, 712, 890, 916, 1145, 1174, 1424, 1780, 1832, 2290, 2348, 2848, 2935, 3560, 3664, 4580, 4696, 5696, 5870, 7120, 7328, 9160, 9392, 11740, 14240, 14656, 18320, 18784, 20381, 23480, 28480, 36640, 37568, 40762, 46960, 52243, 73280, 81524, 93920, 101905, 104486, 134423, 163048, 187840, 203810, 208972, 261215, 268846, 326096, 407620, 417944, 522430, 537692, 652192, 672115, 815240, 835888, 1044860, 1075384, 1304384, 1344230, 1630480, 1671776, 2089720, 2150768, 2688460, 3260960, 3343552, 4179440, 4301536, 5376920, 6521920, 8358880, 8603072, 10753840, 11963647, 16717760, 21507680, 23927294, 43015360, 47854588, 59818235, 95709176, 119636470, 191418352, 239272940, 382836704, 478545880, 765673408, 957091760, 1914183520, 3828367040]

約数ペア:

[(1, 3828367040), (2, 1914183520), (4, 957091760), (5, 765673408), (8, 478545880), (10, 382836704), (16, 239272940), (20, 191418352), (32, 119636470), (40, 95709176), (64, 59818235), (80, 47854588), (89, 43015360), (160, 23927294), (178, 21507680), (229, 16717760), (320, 11963647), (356, 10753840), (445, 8603072), (458, 8358880), (587, 6521920), (712, 5376920), (890, 4301536), (916, 4179440), (1145, 3343552), (1174, 3260960), (1424, 2688460), (1780, 2150768), (1832, 2089720), (2290, 1671776), (2348, 1630480), (2848, 1344230), (2935, 1304384), (3560, 1075384), (3664, 1044860), (4580, 835888), (4696, 815240), (5696, 672115), (5870, 652192), (7120, 537692), (7328, 522430), (9160, 417944), (9392, 407620), (11740, 326096), (14240, 268846), (14656, 261215), (18320, 208972), (18784, 203810), (20381, 187840), (23480, 163048), (28480, 134423), (36640, 104486), (37568, 101905), (40762, 93920), (46960, 81524), (52243, 73280)]